Archived posting to the Leica Users Group, 1997/11/27
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Measuring off the distance and then comparing it to the reading on the 40mm Summicron after focusing it on a Leica M3, I found the same accuracy as for lenses native to the M3. So on my M3 the 40mm Summicron works just fine. And the viewfinder approximates the 40mm if you use all the area beyond the 50mm frame lines. Bob